ex01_clobber

This example compares the four merge1d clobber modes for two directly listed text series:

  • -Cf retains the first value and is the default.

  • -Co retains the last value.

  • -Cl retains the lowest value.

  • -Cu retains the highest value.

The inputs overlap between coordinates 4 and 10. Within that interval, -Co+n permits only non-positive values from later inputs to replace an existing value, while -Co+p permits only non-negative replacements. Initial values outside an overlap remain eligible regardless of sign.

Run:

./ex01_clobber.sh

The script verifies that the default result is identical to explicit -Cf and creates ex01_clobber.png and ex01_clobber.pdf.

Figures

ex01_clobber

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